Wössner Forged Motorcycle Engine Piston Yamaha Yz 450 F (Cj22)

The forged pistons from Wössner are made in Germany by engine parts specialists for 2 and 4 strokes.

• Forged piston
• Anti-friction treatment of the skirt
• Supplied with ring(s), clips, and pin

Specifications:

• stroke: 4T
• material: Aluminium
• weight (g): 408
• width (mm): 109
• height (mm): 111
• length (mm): 104
• specificity: 3d head
• volume (cm³): 1258
• oversize letter: B
• piston compression: Standard
• number of rings: 2
• piston diameter: Ø 96.970 mm